::selection {
    background-color: #f85250;
    color: white;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    word-wrap: break-word;
    background: url(img/hero-bg.png) top no-repeat;
    color: rgba(0, 0, 0, 0.85);
    font-size: 14px;
}

div {
    display: block;
}

p {
    margin-top: 0;
    margin-bottom: 1em;
}

a {
    color: #f85250;
    text-decoration: none;
}

nav {
    display: block;
}

body, html {
    width: 100%;
    height: 100%;
}

body, div, h1, h2, h3, li, ol, ul {
    margin: 0;
    padding: 0;
}

li {
    display: list-item;
    text-align: -webkit-match-parent;
}

#root {
    margin: 0;
    padding: 0;
}

.home-page-wrapper .home-page {
    height: 100%;
    max-width: 1224px;
    position: relative;
    margin: auto;
    will-change: transform; /*页面改变（？）*/
}

.home-page-wrapper {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.icon {
    display: inline-block;
    color: inherit;
    font-style: normal;
    line-height: 0;
    text-align: center;
    text-transform: none;
    vertical-align: -.125em;
    text-rendering: optimizeLegibility;
}

.image {
    position: relative;
    display: inline-block;
}

.row {
    display: flex;
    flex-flow: row wrap;
}

.col {
    position: relative;
    min-height: 1px;
}

/*============ 抬头 ============*/

/*导航栏*/
header {
    display: block;
    opacity: 1;
}

.header {
    width: 100%;
    z-index: 6;
    position: fixed;
    top: 0;
}

.header .home-page {
    padding: 0;
}

/*导航栏固定时*/
.nav-sticky {
    background: hsla(0, 0%, 100%, .85);
    backdrop-filter: blur(20px); /*模糊*/
    box-shadow: 0 4px 6px rgba(37, 37, 37, 0.17);
}

/*导航栏logo*/
.header-logo {
    transform: translate(0px, 0px);
    display: inline-block;
    width: 125px;
    line-height: 60px;
}

.header-logo img {
    vertical-align: middle;
}

img {
    vertical-align: middle;
    border-style: none;
}

/*导航栏目录*/
.header-menu {
    float: right;
    margin-right: -28px;
    height: 0;
}

.menu {
    background: transparent;
    line-height: 62px;
    height: 64px;
    display: flex;
    justify-content: center;
    border-bottom-color: transparent;
    border: 0;
    border-bottom: 1px solid #f0f0f0;
    box-shadow: none;
    box-sizing: border-box;
    font-variant: tabular-nums;
    font-feature-settings: "tnum", "tnum"; /*字体*/
    margin: 0;
    padding: 0;
    color: rgba(0, 0, 0, .85);
    font-size: 14px;
    text-align: left;
    list-style: none;
    outline: none;
    /*transition: background .3s, width .3s cubic-bezier(.2, 9, 9, 1) 0s; !*缓动效果*!*/
}

.menu-item {
    margin: 0 28px;
    position: relative;
    top: 1px;
    white-space: nowrap;
    cursor: pointer;
    box-sizing: border-box;
    /*transition: border-color .3s, background .3s;*/
}

.menu-item a {
    height: 59px;
    display: block;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    color: rgba(0, 0, 0, 0.85);
}

.menu-item a:hover {
    color: #f85250;
    border-bottom: 2px solid #f85250;
}


/*============ 介绍 ============*/

section {
    display: block;
}

.introduction {
    position: relative;
    z-index: 0;
    padding: 100px 0 0;
    overflow: hidden;
    background: url(img/hero-bottom-bg.png) bottom no-repeat;
}

.container1 {
    position: relative;
    box-sizing: border-box;
    width: 100%;
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 15px;
}

.container2 {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

/*标题*/
.title {
    padding: 23px;
}

.title-h1 {
    padding-bottom: 11px;
    margin-bottom: 16px;
    font-weight: 700;
    font-size: 68px;
    line-height: 1.04;
    text-align: center;
}

.title-content1 {
    margin-bottom: 12px;
    padding-top: 11px;
    font-weight: 400;
    font-size: 30px;
    font-style: normal;
    font-stretch: normal;
    line-height: 1.4;
    text-align: center;
}

.title-content2 {
    font-size: 14px;
    color: rgba(24, 24, 24, 0.7);
    margin-bottom: 24px;
    padding-top: 11px;
    font-weight: 400;
    font-style: normal;
    font-stretch: normal;
    line-height: 1.4;
    text-align: center;
}

/*下载*/
.download {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 60px;
}

.button-desktop {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 17px;
    text-align: center;
    font-size: 16px;
    border-radius: 5px;
    color: #fff;
    cursor: pointer;
    background-image: linear-gradient(45deg, #ff387e 6.54%, #ff386d 21.35%, #f44a53 64.03%, #f35e3a 92.78%);
    margin: 0;
}

.download-dropdown {
    position: relative;
    display: inline-block;
}

.download-dropdown-content {
    display: none;
    position: absolute;
    left: -40px;
    line-height: 0.8;
    background-color: #f9f9f9;
    min-width: 260px;
    font-size: 14px;
    box-shadow: 0 8px 16px 0 rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.download-dropdown-content a {
    color: #181819;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.download-dropdown-content a:hover {
    background-color: #f1f1f1;
}

.download-dropdown:hover .download-dropdown-content {
    display: block;
}


.button-web {
    padding: 13px 34px;
    text-align: center;
    font-size: 16px;
    color: #f44a53;
    border-radius: 5px;
    margin-left: 25px;
    border: 1px solid #f44a53;
    line-height: 20px;
    cursor: pointer;
    position: relative;
}

.button-web-beta-logo {
    position: absolute;
    top: -1px;
    right: -1px;
    border-top-right-radius: 5px;
    border-color: #f44a53 #f44a53 transparent transparent;
    border-style: solid;
    border-width: 16px;
}

.button-web-beta-text {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    transform: rotate(45deg) scale(.75);
    position: absolute;
    top: 0;
    right: -5px;
    color: #fff;
}

/*轮播*/
.img-gallery-wrapper {
    max-width: 1224px;
}

.img-gallery {
    user-select: none;
    position: relative;
}

.img-gallery-content {
    position: relative;
    line-height: 0;
    top: 0;
}

/*主*/
.img-gallery-main-wrapper {
    position: relative;
}

.img-gallery-icon {
    filter: none !important;
    transition: all .3s ease-out;
    appearance: none;
    border: 0;
    cursor: pointer;
    outline: none;
    position: absolute;
    z-index: 4;
}

.gallery-button-left {
    left: -56px;
    color: rgba(24, 24, 25, .32);
    transform: translateY(-50%);
    height: 40px;
    width: 40px;
    background: #e6e7e9;
    top: 50%;
    border-radius: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.gallery-button-right {
    color: rgba(24, 24, 25, .32);
    right: -56px;
    transform: translateY(-50%);
    height: 40px;
    width: 40px;
    background: #e6e7e9;
    top: 50%;
    border-radius: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.img-gallery-main {
    line-height: 0;
    overflow: hidden;
    position: relative;
    white-space: nowrap;
    text-align: center;
}

.gallery-main.gallery-main-center {
    position: relative;
}

.gallery-main {
    left: 0;
    top: 0;
    width: 100%;
    position: absolute;
}

.img-gallery-image {
    max-height: 100%;
    width: 100%;
    object-fit: contain;
    vertical-align: middle;
    border-style: none;
}

/*切换动画*/
@keyframes move-left-mainImage {
    from {
        transform: translate(0%);
    }
    to {
        transform: translate(-100%);
    }
}

@keyframes move-left-rightImage {
    from {
        transform: translate(100%);
    }
    to {
        transform: translate(0%);
    }
}

@keyframes move-right-mainImage {
    from {
        transform: translate(0%);
    }
    to {
        transform: translate(100%);
    }
}

@keyframes move-right-leftImage {
    from {
        transform: translate(-100%)
    }
    to {
        transform: translate(0%)
    }
}


/*次*/
.img-gallery-thumbnails-wrapper {
    position: relative;
}

.img-gallery-thumbnails {
    overflow: hidden;
    padding: 5px 0;
}

.thumbnails-container {
    display: inline-block;
    transition: all 450ms ease-out 0s;
    text-align: center;
    white-space: nowrap;
}

.thumbnail.active {
    background-color: rgba(169, 111, 0, 0.6);
    border-radius: 4px;
}

.thumbnail {
    cursor: pointer;
    opacity: .93;
    display: inline-block;
    border: 4px solid transparent;
    transition: border .3s ease-out;
    width: 100px;
    background: transparent;
    padding: 0;
    text-transform: none;
}

.thumbnail:hover {
    background-color: rgba(181, 154, 109, .6);
    border-radius: 4px;
}

.thumbnail-item {
    overflow: hidden;
    border-radius: 2px;
    display: block;
    position: relative;
}

.thumbnail-image {
    vertical-align: middle;
    width: 100%;
    line-height: 0;
    border-style: none;
}


/*============ 功能特性 ============*/

.feature-wrapper {
    min-height: 764px;
}

.feature.home-page {
    height: 100%;
    padding: 80px 24px;
}

.feature {
    height: 100%;
    overflow: hidden;
}

/*标题*/
.feature-title-wrapper {
    margin: 0 auto 64px;
    text-align: center;
}

.main-public-projects {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.main-public-projects-item {
    min-width: 202px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
}

.main-public-projects-item-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: transparent;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-size: 14px;
    position: relative;
    display: inline-block;
    color: #fff;
    white-space: nowrap;
    text-align: center;
    vertical-align: middle;
    line-height: 32px;
}

.main-public-projects-item-icon img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.main-public-projects-item-text {
    margin-left: 16px;
    font-size: 18px;
    font-weight: 500;
    color: #181819;
}

.main-public-projects-item-hover {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: hsla(0, 0%, 100%, .99);
    border-radius: 8px;
    box-shadow: 0 8px 16px rgb(0 0 0 / 5%);
    opacity: .95;
}

.main-public-projects-item:hover .main-public-projects-item-hover {
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-public-projects-item-hover-item {
    width: 50%;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
    color: rgba(24, 24, 25, .6980392156862745);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px 0;
}

.main-public-projects-item-hover-item:hover {
    color: #f85250;
}

.main-public-projects-item-hover-item-icon {
    margin-right: 6px;
}

.feature-title-wrapper .title-h2 {
    font-weight: 600;
    font-size: 36px;
    line-height: 50px;
    margin-top: 120px;
    margin-bottom: 0;
}

/*板块*/
.feature-block-wrapper {
    position: relative;
}

.feature-block {
    padding: 12px;
    opacity: 1;
    display: block;
    flex: 0 0 50%;
}

.clear-both {
    clear: both;
}

.feature-block-in {
    padding: 40px 32px 32px;
    vertical-align: baseline;
    background: #fff;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    height: 100%;
}

.feature-block-labelWrapper {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 40px;
}

.feature-block-icon {
    width: 40px;
    height: 40px;
    margin-right: 17px;
    margin-top: -24px;
}

.feature-block-title {
    font-size: 22px;
    font-weight: 500;
}

.feature-block-content {
    margin-left: 20px;
    opacity: 0.55;
    letter-spacing: 0.5px;
    line-height: 1.6em;
}

/*更多*/
.feature-more {
    margin-top: 80px;
    display: flex;
    text-align: center;
    justify-content: center;
}

.feature-more a {
    padding-left: 8px;
    width: 240px;
    height: 60px;
    line-height: 60px;
    font-size: 15px;
    color: rgba(24, 24, 25, .7);
    text-decoration: none;
    border: 1px solid #e6e7e9;
    border-radius: 70px;
}

.feature-more a:hover {
    border-color: #f85250;
    color: #f85250;
    transform: translateY(-5px);
}


/*============ API Hub ============*/
.apihub-wrapper {
    background: #f8f8fa;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    /*换行、且保持居中*/
    padding: 120px 0 96px;
}

/*标题*/
.apihub-wrapper-title {
    width: 100%;
    height: 50px;
    font-weight: 600;
    font-size: 36px;
    line-height: 50px;
    text-align: center;
    padding: 0;
}

.apihub-wrapper-subtitle {
    height: 26px;
    font-size: 16px;
    line-height: 26px;
    text-align: center;
    color: rgba(24, 24, 25, 0.42);
    margin-bottom: 0;
}

/*卡片（展示板块）*/
.apihub-card-wrapper {
    margin-top: 64px;
    margin-left: 12px;
    margin-right: -12px;
    width: 96%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap; /*居中且不换行*/
}

.row-center {
    justify-content: center;
}

.apihub-card {
    max-height: 212px;
    width: 392px;
    background: #fff;
    padding: 24px;
    border-radius: 8px;
    margin-right: 24px;
    margin-bottom: 24px;
    position: relative;
}

.apihub-card-title {
    max-height: 56px;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
}

.apihub-card-title-logo {
    width: 56px;
    height: 56px;
    line-height: 56px;
    object-fit: cover;
    margin-right: 16px;
    border-radius: 8px;
}

.apihub-card-title-text {
    margin-right: 4px;
    font-weight: 500;
    font-size: 18px;
    line-height: 25px;
    color: #181819;
}

.apihub-card-content {
    font-weight: 300;
    font-size: 14px;
    line-height: 22px;
    height: 44px;
    color: rgba(24, 24, 25, 0.52);
    margin-bottom: 26px;
    overflow: hidden;
}

.apihub-card-icon .icon {
    margin-right: 5px;
    vertical-align: middle;
    color: rgba(24, 24, 5, .42);
}

.apihub-card-icon .view, .apihub-card-icon .star {
    font-size: 16px;
    line-height: 20px;
    color: rgba(24, 24, 25, 0.52);
    margin-right: 32px;
    vertical-align: middle;
}

.apihub-card-hover {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: #fff;
    border-radius: 8px;
    opacity: 0.95;
    box-shadow: 0 8px 16px rgba(24, 24, 25, 0.1);
}

.apihub-card-hover-item {
    width: 50%;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
    color: rgba(24, 24, 25, 0.7);
    padding: 75px 0;
}

.apihub-card:hover .apihub-card-hover {
    display: flex;
    justify-content: center;
    align-items: center;
}

.apihub-card-hover-item:hover {
    color: #f85250;

}

/*更多*/
.apihub-wrapper-viewmore {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    vertical-align: middle;
}

.apihub-wrapper-viewmore-content {
    font-weight: 500;
    font-size: 24px;
    line-height: 34px;
    color: #181819;
    margin-right: 14px;
}

.viewmore-hover-shadow {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
    border-radius: 8px;
    opacity: 1;
    box-shadow: 0 8px 16px rgba(24, 24, 25, 0.1);
}

.apihub-wrapper-viewmore:hover .viewmore-hover-shadow {
    display: flex;
}

.apihub-wrapper-viewmore:hover .apihub-wrapper-viewmore-content {
    transform: translate(0, -3px);
    color: #f85250;
}


/*============ 使用方 ============*/

.used-wrapper {
    text-align: center;
    width: 100%;
}

.used-title {
    margin-top: 80px;
    margin-bottom: 40px;
    color: rgba(0, 0, 0, 0.85);
    font-weight: 600;
    font-size: 38px;
    line-height: 1.23;
    overflow-wrap: break-word;
}

.used-subtitle {
    display: block;
    color: rgba(0, 0, 0, 0.45);
    overflow-wrap: break-word;
}

.image-img {
    width: 1400px;
    margin-top: 48px;
}


/*============ 价格表 ============*/
.price-button-wrapper {
    background: #fff;
}

.price-container {
    height: 100%;
    max-width: 1224px;
    margin: auto;
    padding-top: 120px;
    padding-bottom: 120px;
    position: relative;
}

/*标题*/
.price-title-wrapper {
    margin-bottom: 64px;
    text-align: center;
}

.price-title-wrapper h2 {
    font-weight: 600;
    font-size: 36px;
    line-height: 50px;
    margin-bottom: 0;
}

/*框框*/
/*外*/
.price-block {
    max-width: 50%;
    flex: 0 0 100%;
}

.price-block-box.active {
    background: linear-gradient(90deg, rgba(253, 106, 79, .02), rgba(252, 158, 35, .02));
    border: 0.9px solid #fd8736;
    margin: 0 40px auto auto;
}

.price-block-box.inactive {
    margin: 0 auto auto 40px;
    border: 1px solid #e0eafc;
}

.price-block-box {
    max-width: 392px;
    border-radius: 16px;
    text-align: center;
    color: #666;
    overflow: hidden;
}

/*内*/
/*上*/
.price-top-wrapper {
    width: 100%;
    height: 124px;
}

.active .price-top-wrapper {
    background: linear-gradient(90deg, #fd6a4f, #fc9e23);
}

.inactive .price-top-wrapper {
    background: linear-gradient(90deg, #e0eafc, #efdef3);
}

.active .price-top-money, .active .price-top-name {
    color: #fff;
}

.price-top-money {
    padding-top: 24px;
    padding-bottom: 8px;
    margin-bottom: 0;
    font-size: 32px;
    font-weight: 600;
    line-height: 45px;
    text-align: center;
}

/*中*/
.price-content {
    opacity: 1;
    margin: 24px 56px 0;
    color: rgba(24, 24, 25, 0.7);
    font-weight: 500;
    font-size: 16px;
    line-height: 22px;
    display: flex;
}

.price-content > div {
    margin: 0 50px 0 60px;
    text-align: left;
}

.check-icon {
    width: 20px;
    height: 20px;
    margin-right: 12px;
    margin-bottom: 16px;
}

/*下*/
.price-button-wrapper {
    opacity: 1;
    margin: 18px 24px;
}

.price-button {
    border: none;
    font-size: 16px;
    line-height: 38px;
    display: inline-block;
    padding: 0 24px;
    border-radius: 74px;
    width: 128px;
    height: 40px;
}

.bt-active {
    background-image: linear-gradient(90deg, #fd6a4f, #fc9e23);
    color: #fff;
}

.bt-inactive {
    background: linear-gradient(90deg, #e0eafc, #cfdef3);
    color: rgba(24, 24, 25, .7);
}


/*============ 页脚 ============*/
.footer-wrapper {
    position: relative;
    min-height: 360px;
    color: #999;
}

.footer-wave-wrapper {
    height: 120px;
    background: url(img/hero-hub-tail.png) no-repeat;
    background-size: cover;
}

.footer-container {
    background: #181819;
}

.footer-content {
    display: flex;
    justify-content: space-around;
}

.footer-block {
    line-height: 23px;
    font-size: 16px;
    flex-direction: column;
    margin-left: 90px;
    margin-right: 90px;
}

.logo {
    max-width: 110px;
    opacity: 0.85;
    transform: translateX(0);
}

.slogan {
    margin-top: 20px;
    width: 300px;
}

.footer-block > h3 {
    margin-bottom: 24px;
    color: #fff;
}

.footer-block div a {
    float: left;
    clear: both;
    margin-bottom: 16px;
    color: white;
    opacity: 0.7;
    font-weight: 400;
}

.footer-line {
    margin: 40px auto 0 auto;
    max-width: 1224px;
    height: 1px;
    background: white;
    opacity: 0.32;
}

.others {
    height: 140px;
    text-align: center;
    margin-top: 40px;
    font-size: 12px;
    line-height: 40px;
    opacity: 0.8;
}

.friend-link a {
    color: #999;
}